Finding the Fourth Proportional to 22,429,632.60, 30,958,651.67 and 14,608,633.56

Step by Step Solution

1. Step 1: Write the proportion equation
   22,429,632.60 : 30,958,651.67 = 14,608,633.56 : x
2. Step 2: Convert to fraction form
   22,429,632.60/30,958,651.67 = 14,608,633.56/x
3. Step 3: Cross multiply
   22,429,632.60x = 30,958,651.67 × 14,608,633.56
4. Step 4: Simplify right side
   22,429,632.60x = 452,263,597,569,573.94
5. Step 5: Solve for x
   x = 452,263,597,569,573.94/22,429,632.60
6. Step 6: Final answer
   x = 20,163,664.99